木制玩具是典型的不含任何化学塑料填充物的玩具。
Wooden playthings typically don't contain any chemical-filled plastics.
也适用于类似粉状混合捏连的化学塑料等工业。
It also can do the similar work in the chemical and plastic industries successfully.
营销协调员担心一些普通塑料中的化学物质可能会对她的身体产生影响。
The marketing coordinator was concerned about what the chemicals coming out of some common types of plastic might be doing to her body.
塑料在户外被焚烧，化学药剂被排入河流，环保组织 Greenpeace发现贵屿的空气、土地和河流被严重污染。
Plastic is burned outdoors and chemical water is poured into rivers, Greenpeace, an environmental group, has found the air, the earth and the rivers in Guiyu badly polluted.
这表明这种化学物质或材料是用来制造塑料的。
This shows that the type of chemicals, or materials, is used in making the plastic.
各化学母质流向滚动中的金属或塑料基片的表面，他们互相作用，形成一层纳米级微粒网状结构。
As chemical precursors stream onto the surface of a rolling metal or plastic substrate, they react with one another to form a network of nanoparticles.
双酚a是一种内含在塑料瓶装水，奶瓶和金属罐，甚至收款机收据上的化学物质，它会增加患乳癌和心脏病的风险。
BPA, a chemical often found in plastic water and baby bottles and metal cans-even cash register receipts-has been linked to increased risk for breast cancer and heart disease.
研究报告综合这两项研究结果，强烈呼吁对广泛用于塑料制造的化学制剂实行更加严格的管理。
Taken together, the findings strengthen calls for tougher regulation of the chemical, which is widely used in plastics manufacturing.
在速溶奶制品中此类用于制造塑料的化学物品的目的是为了提高蛋白质含量。
The chemical which is used in making plastic, is believed to have been used to make foods such as watered-down milk appear to be higher in protein.
碳纤维增强塑料是种暗黑色材料，化学结构与砖石相似。
CFRP is a dull black material which has a chemical structure similar to that of diamonds.
陶氏化学公司(Dow Chemical Co .)与中国能源企业神华集团有限责任公司(Shen Hua GroupCorp .)合作开展了“煤变塑料”研究。
Dow Chemical Co. has partnered with Chinese energy company Shenhua Group Corp. to study a project to convert coal into plastics.
PVC不是一种柔性的塑料，因此要加入一种叫邻苯二甲酸盐 的化学物质，使它变的更柔软。
To begin with, it's not a soft plastic, so phthalates are added to make it more pliable.
每年人类要生产大约600亿吨的塑料，这些化学物质可以在环境中存在几千年而不会被分解。
These include compounds used in pesticides, and especially in plastic, some 60 billion tons of which are produced every year.
塑料再循环：IBM的Almaden研究中心科学家JamesHedrick正在研究催化剂，以促进化学循环pet塑料用于制造这些瓶子。
Plastic recycling: James Hedrick, a scientist at IBM's Almaden Research Center, is developing catalysts that help chemically recycle the PET plastic used to make these bottles.
水床（水中添加的杀菌剂或在乙烯基塑料中的化学物质可能使水不能安全地使用）
Water beds (fungicides added to the water or chemicals in the vinyl may make water unsafe for use)
该工厂帮助伊朗将其大量的天然气储备转换成用于生产塑料、油漆和化学产品的甲醇。
The plant helped Iran turn its vast natural gas reserves into methanol, which is used for making plastics, paints and chemicals.
同时，科学家发现，塑料在海里以惊人速度进行无法阻止的分解，并释放有害化学物质。
Meanwhile plastics believed to be virtually indestructible decompose with surprising speed in the sea and release hazardous chemicals, scientists have discovered.
但是，高涨的油价还激发了寻找新的化学中间品来源的竞争——这些化合物是许多现代材料的原料，比如塑料、药品以及燃料等等。
But the oil price hike has also fueled a race to find new sources for chemical intermediates - compounds that are the raw material for many modern plastics, drugs and fuels.
肥胖还与缺乏睡眠、接触某些化学物质(像用于制造塑料瓶的双酚a)、甚至与在我们肠内找到的细菌类型有关。
Obesity is also correlated with lack of sleep, with exposure to certain chemicals (like bisphenol a, used in making plastic bottles), even with the type of bacteria that is found in our intestines.
这类奶粉中发现含有三聚氰胺，它是一种制造塑料的化学物质，后来被无良厂家添加到食品里以降低向其中添加蛋白质的成本。
Melamine, a chemical used in the making of plastic, was found in the baby formula; it later emerged that unscrupulous manufacturers had been adding it to food products to cheaply boost protein values.
当2008年金融危机来袭，从颜料到塑料袋，各种用途的基础化学制品需求量都骤然下降。
When economic crisis hit in 2008, demand for the basic chemicals used in everything from paints to plastic bags plummeted.
但是很明显的是，用拙劣的方式对塑料品与电子垃圾进行加工处理会释放出有毒化学物质，对人与环境都会造成伤害—这是垃圾回收处理的负面影响。
But it is clear that processing plastic and electronic waste in a crude manner releases toxic chemicals, harming people and the environment-the opposite of what recycling is supposed to achieve.
密封塑料袋可以帮助人们保护粮食收成，而无需使用有害化学品。
Airtight plastic bags can help farmers protect their harvests without the use of harmful chemicals.
药物、塑料和其他许多工业化学品具有大型的含碳分子。
Drugs, plastics and many other industrial chemicals consist of large carbon-based molecules.
它主要包括了有塑料粘合剂黏在一起的一系列炸药和一种化学产品。 这种化学产品通常是2,3-二甲基-2,3-二硝基丁烷,用来确定爆炸的类型和起点。
It basically consists of a series of explosives bonded together with a plastic binder and a chemical, usually 2, 3-dimethyl-2, 3-dinitrobutane, to identify the type and source of explosive.
但我们知道有害的化学物质被用于塑料中，有些会浸出有害物质危害我们的健康，而且对这些情况我们并非完全了解。
But we know that hazardous chemicals are used in plastics, and some of those plastics will leach chemicals that may be harmful to our health, and we don't know the full extent of that.
工业生物技术用农业原料替代石油制品来生产化学制品、塑料和燃料。
Industrial biotech USES agricultural feedstocks, rather than petroleum-based ones, to produce chemicals, plastics and fuels.
工业生物技术用农业原料替代石油制品来生产化学制品、塑料和燃料。
Industrial biotech USES agricultural feedstocks, rather than petroleum-based ones, to produce chemicals, plastics and fuels.
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